[PATCH 1/2] drivers: uio_dmem_genirq: Use of_match_ptr() macro

From: Sachin Kamat
Date: Thu Mar 14 2013 - 06:33:21 EST


This eliminates having an #ifdef returning NULL for the case
when OF is disabled.

Signed-off-by: Sachin Kamat <sachin.kamat@xxxxxxxxxx>
Cc: Damian Hobson-Garcia <dhobsong@xxxxxxxxxx>
---
drivers/uio/uio_dmem_genirq.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/drivers/uio/uio_dmem_genirq.c b/drivers/uio/uio_dmem_genirq.c
index 252434c..125d0e5 100644
--- a/drivers/uio/uio_dmem_genirq.c
+++ b/drivers/uio/uio_dmem_genirq.c
@@ -336,8 +336,6 @@ static const struct of_device_id uio_of_genirq_match[] = {
{ /* empty for now */ },
};
MODULE_DEVICE_TABLE(of, uio_of_genirq_match);
-#else
-# define uio_of_genirq_match NULL
#endif

static struct platform_driver uio_dmem_genirq = {
@@ -347,7 +345,7 @@ static struct platform_driver uio_dmem_genirq = {
.name = DRIVER_NAME,
.owner = THIS_MODULE,
.pm = &uio_dmem_genirq_dev_pm_ops,
- .of_match_table = uio_of_genirq_match,
+ .of_match_table = of_match_ptr(uio_of_genirq_match),
},
};

--
1.7.4.1

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